Check the listing for details. GLX-UNION-ORING for Hayward T-Cell Salt Cell Union, Goldline Salt (6 Pack). Condition: New. Listed at 9.99 USD. GLX-UNION-ORING for Hayward T-Cell Salt Cell Union, Goldline Salt (6 Pack) Product Features: 6 Pack of GLX-UNION-ORING o-ring seals. Compatible with Hayward T-Cell Salt Cell Unions, Hayward salt chlorine generators, Hayward Sense and Dispense Model P-KIT, AQL-CHEM-UPG, and Hayward wireless remote control model aql-ss-6b-box. Contains 6 (six) o-rings to quickly repair your leak and have spares on hand for the future. Manufactured and warrantied by Captain O-Ring LLC Captain O-Ring’s replacement GLX-UNION-ORING is designed for use with Hayward T-Cell Salt Cell Unions, Hayward salt chlorine generators, Hayward Sense and Dispense Model P-KIT, AQL-CHEM-UPG, and Hayward wireless remote control model aql-ss-6b-box. This convenient 6 pack of o-rings will quickly replace your leaking parts and allow for extras to keep on hand as spares. What to expect: Six (6) o-rings packaged in a resealable zip-top bag with Captain O-Ring branded packaging.